baber/WOPTO huggingface dataset:
Patent JP-2012198566-A (JP)
Title: Optical transmission substrate, manufacturing method therefor, composite optical transmission substrate and optical module
Inventor: ODA KEIKO
IPC: G02B6/122
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission substrate which suppresses stray light whose optical path is converted.SOLUTION: An optical transmission substrate includes: a substrate 1; and an optical waveguide 2 which is provided on the substrate 1, has a core part 2b and a groove part for cutting off the core part 2b halfway in an optical axis direction, and is formed of resin material. In the groove part of the optical waveguide 2, the optical transmission substrate has: an end surface 2d where the core part 2b is exposed; an optical path conversion surface 3 which is located apart from the end surface 2d and inclined to the optical axis direction of the optical waveguide 2; and a recess part 4 which caves in downward, is connected to a lower end of the optical path conversion surface 3, and has an inclined surface 4c more inclined to the substrate 1 than the optical path conversion surface 3.
Patent JP-2014000021-A (JP)
Title: Quick coupler for agricultural work attachment towed by tractor
Inventor: AKUTSU MASAYOSHI
IPC: A01B59/043
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a quick coupler realized with a small number of components, assembled and operated easily with little likelihood of wear/defects, and produced at low cost.SOLUTION: A guide bracket 5 which has a hollow part between right and left side plates in an axial direction with a tip end open part of the hollow part being directed to a U-shaped engaging part 1 of a lower link frame 2 is coupled integrally to the lower link frame in the axial direction. A compression spring 8 is connected serially to a rear end of a slider 7 whose tip end is formed into a plane inclined downward, and fitted slidably to the hollow part of the guide bracket so that the tip end of the slider is energized to the outside of an open end of the guide bracket by the serially connected compression spring. There is provided a slider unlock lever 10 which is made to project to an upper area of the hollow part in one end and interlockably engaged with a rear part of the slider in the other end by using a rotation fulcrum 10a being pivotally supported in the right and left side plates of the guide bracket, and unlock holding means for engaging the slide unlock lever rotated to an unlock position with a rear-end hook part of the guide bracket.
Patent JP-2014004020-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2012-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of preventing it sufficiently that an excessively high game value can be acquired for a short time period.SOLUTION: The value of a net increase number counter is controlled to the limit state of an AT (ART) when that value exceeds a regulation value, and the value of a net increase number counter is initialized on condition that the cumulative time period of the nonexecution time period of a game reaches a reset value. In a case the value of the net increase number counter exceeds a preparatory regulation value smaller than the regulation value, the control is made to a limit preparing state so that the value of the net increase number counter is not initialized even if the cumulative time period of the nonexecution time period of the game is reached.
Patent JP-2014006357-A (JP)
Title: Projector, image display system, and control method of the projector
Inventor: KUBOTA SHINJI
IPC: G09G5/00
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology improving the controllability of an image display system equipped with a plurality of projectors.SOLUTION: An image display system 10 is equipped with first and second projectors 100a and 100b. The first and second projectors 100a and 100b are operated in cooperation to form one projection image on a common projection screen SC. The first and second projects 100a and 100b are connected to each other through a signal line 11. A main control portion 131 of the first projector 100a transmits a control signal to a controlled portion 135 of the second projector 100b. The controlled portion 135 of the second projector 100b controls a projection portion 120 on the basis of the control signal.
Patent JP-2012216233-A (JP)
Title: Vehicle security system and security device for vehicle
Inventor: MATSUMURA TAKESHI
IPC: B60R25/33
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle security system that can permit a third party to cancel an alarm temporarily in a particular situation while appropriately maintaining a security function.SOLUTION: The vehicle security system includes: a security device for vehicle for sending a message of an alarm trigger event to a monitoring center, upon occurring the alarm trigger event on a vehicle; the monitoring center for sending an alarm to a portable terminal or a personal computer in response to reception of the alarm trigger event message; an identifying facility capable of communicating with the monitoring center and accepting an authentication operation by a person; and confirmation means for confirming that the vehicle is present in the identifying facility. If it is confirmed by the confirmation means that the vehicle is present in the identifying facility, the vehicle security system is allowed to cancel the alarm according to a combination of an authentication operation on the security device for vehicle and an authentication operation in the identifying facility by the person.
Patent JP-2014006375-A (JP)
Title: Image forming apparatus
Inventor: ITO YUKIO
IPC: G03G15/20
Filed: 2012-06-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem of a conventional image forming apparatus in that even when a fixing unit is replaced, error recurs, resulting in breakage of the fixing unit and in that a malfunctioning fixing unit is mounted in another image forming apparatus, resulting in breakage of the image forming apparatus body.SOLUTION: An image forming apparatus 1 comprises: error detecting means 61 configured to detect first error information 46a relating to a fixing unit, and second error information 66a including the first error information; and first and second storage sections (46, 66) configured to store the error information (46a, 66a). When error information is detected, the error information (46a, 66a) is written in the storage sections. At the time of start-up, the error information (46a, 66a) is read from the storage sections. The fixing unit 40 is controlled by control modes corresponding to the read error information (46a, 66a). Accordingly, breakage of the image forming apparatus 1 and fixing unit 40 can be effectively prevented even in a case where a defective fixing unit 40 is attached to a normal image forming apparatus 1 or a normal fixing unit 40 is attached to a malfunctioning image forming apparatus 1.
Patent JP-2014004280-A (JP)
Title: Method of manufacturing bristle neck for brush
Inventor: HIRAMOTO TAKESHI
IPC: D06M11/83
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a bristle neck for a brush formed of synthetic fiber, which has a tapered shape at the forward end and also a conductive part on the surface, capable of remarkably improving a yield, simplifying a manufacturing process, and also extremely decreasing the amount of raw material discarded.SOLUTION: This manufacturing method includes: a first process of taking up fused and spun synthetic fibers to form a fiber bundle; a second process of cutting the fiber bundle vertically to the longitudinal direction to form a unit fiber bundle; a third process of forming a tapered shape at the forward end part of the fibers included in the unit fiber bundle; a fourth process of separating some of the unit fiber bundle to form a bristle neck; and a fifth process of soaking the bristle neck in a treatment bath storing a processing liquid to form a conductive part including a conductive member on the surfaces of the fibers.
Patent JP-2014008787-A (JP)
Title: Drive-force-transmission switching device for four-wheel drive vehicle
Inventor: OKAMURA YUJI
IPC: B60K23/08
Filed: 2012-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a drive-force-transmission switching device for a four-wheel drive car capable of appropriately switching a four-wheel drive state or a two-wheel drive state in accordance with a vehicle running state with simple configuration and without need to perform electronic control and manual operation.SOLUTION: A drive-force-transmission switching device includes a sleeve (52) that rotates integrally with a first propeller shaft (7a) and movable along an axial direction by an inertial force generated in proportion to an acceleration of a vehicle or a gradient of a road on which the vehicle is running; and a dog clutch mechanism (55) including dog teeth (32) provided on a sleeve (52) and dog teeth (42) provided on a guide member (41) near a second propeller shaft (7b). The sleeve (52) moves in proportion to the acceleration of the vehicle or the gradient of the road on which the vehicle is running, thereby switching a two-wheel drive state in which a drive force is not transmitted from the first propeller shaft (7a) to the second propeller shaft (7b) or a four-wheel drive state in which the drive force is transmitted.
Patent JP-2014010236-A (JP)
Title: Microscope device and method for controlling the same
Inventor: ABE NAOTO
IPC: G02B21/36
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of realizing a digital microscope device that can efficiently acquire a plurality of image data having different focal positions with a simple configuration.SOLUTION: A microscope device which images a specimen to acquire a plurality of image data having different focal positions includes a plurality of imaging elements having different focal positions and a plurality of image acquisition computers for generating image data from imaging data outputted from the plurality of the imaging elements. Each of the plurality of the image acquisition computers includes a storage device for storing generated image data. Generation of a plurality of image data having different focal positions and storage of the image data into the storage devices are executed in parallel by the plurality of the image acquisition computers.
Patent JP-2014009345-A (JP)
Title: Polypropylene-based resin composition for extrusion lamination and laminate
Inventor: HIRAYAMA KOICHI
IPC: C08L23/10
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin composition having small neck-in and high spreadability, excellent in workability of high speed extrusion lamination, and a laminate excellent in transparency and see-through property for contents.SOLUTION: A polypropylene-based resin composition for an extrusion lamination contains 3 to 50 wt.% of a polypropylene resin having a branched structure and having the following properties (X) and 97 to 50 wt.% of a propylene-based resin having MFR of 1 to 50 g/10 minutes (Y). MFR of 0.1 to 30 g/10 minutes, the amount of a p-xylene soluble component (CXS) at 25°C of less than 5.0 wt.%, mm fraction of three chains of a propylene unit of 95% or more, Mw/Mn of 3.0 to 10.0, Mz/Mw of 2.5 to 10.0, branch index g' based on 1 million of an absolute molecular weight Mabs of 0.30 or more and less than 1.00, melt tension (MT) satisfying either log(MT)≥-0.9×log(MFR)+0.7 or MT≥15.
Patent JP-2014012345-A (JP)
Title: Production method of artificial marble
Inventor: IBI HIDEMI
IPC: B29C39/12
Filed: 2012-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a production method of artificial marble that can obtain the artificial marble having a natural flow pattern.SOLUTION: A production method of artificial marble 2 having a flow pattern R includes the following processes: (1) a process in which a resin composition having two or more different color tones is supplied in an inside of a metal mold 1 having a pulling outlet 1a; (2) a process in which a part of the resin composition in the metal mold 1 is pulled out from the pulling outlet 1a to the outside of the metal mold 1, and a flow pattern R along a direction of the pulled out resin composition is formed to the resin composition remaining in the metal mold 1; and (3) a process in which the resin composition remaining in the metal mold 1 is cured.
Patent JP-2014017643-A (JP)
Title: Radio communication relay device
Inventor: KAGAWA TADAYOSHI
IPC: H04W16/26
Filed: 2012-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication repeater (radio communication relay device) that can stably relay radio communication independently of the environment of a radio communication system and without dropping throughput as much as possible.SOLUTION: A radio communication repeater according to the invention comprises one radio communication processing unit capable of communication with a plurality of streams, and can stably relay radio frames without causing radio wave interference even though it has only one radio communication processing unit because it assigns a radio slave unit function and an access point function to each radio interface used in communication of each stream and exclusively operates them.
Patent JP-2014015695-A (JP)
Title: Visor easy to carry
Inventor: KIM IL DONG
IPC: A42B1/20
Filed: 2012-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a visor which is easy to store and carry by keeping the peripheral portion of the visor in a spirally rolled form.SOLUTION: The visor generally comprises: the peripheral portion surrounding the periphery of the user's head; and a flange portion attached to the lower end of the front surface of the periphery. The periphery portion comprises a plastic molding sheet having high strength and elasticity and rolled spirally, and the flange portion is made of a molding or compressed sheet cutting off UV, or made of a thin and elastic flange core and a woven fabric in which the flange core is wrapped.
Patent JP-2014015252-A (JP)
Title: Liquid thermal insulation spouting device
Inventor: SUGATA YOSHIHISA
IPC: B67D1/07
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a liquid thermal insulation spouting device which facilitates the work for replenishing a new liquid into a tank and prevents injuries such as burns during replenishing.SOLUTION: A liquid thermal insulation spouting device 1 includes: a tank 6 which stores a liquid 3 and maintains a temperature of the liquid 3; spouting means 4 which spouts the liquid; and a pump 8 which circulates the liquid and supplies the liquid to the spouting means. The spouting means is fixed and the tank is provided below the spouting means. The tank and the spouting means are connected by a flexible hose 5, and casters 10 are provided in the tank.
Patent JP-2013060943-A (JP)
Title: Differential pressure valve with parallel biasing spring and method for reducing spring surge
Inventor: BAGAGLI RICCARDO
IPC: F04B39/10
Filed: 2012-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved valve of reciprocating compressor that can suppress or at least reduce a surge phenomenon.SOLUTION: There is provided a differential pressure valve, which includes: a valve body 111 which has at least one flow inlet 118 and at least one flow outlet 120; at least one shutter 112 which can be moved between an opening position and a closing position by receiving a differential pressure of both ends of the valve; a channel 126 from the flow inlet 118 and to the flow outlet 120; and at least one biasing member 114A, 114B configured to bias the shutter 112 toward the closing position and block the channel passing through the flow inlet 118. The biasing members 114A, 114B are arranged in parallel and one side spring has at least one resonance frequency different from at least one resonance frequency of the other side spring.
Patent JP-2014018412-A (JP)
Title: Application device, control method therefor, and program thereof
Inventor: YAMASHITA MAKIKO
IPC: A63F13/70
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To enable invitation of companions in a game to another game.SOLUTION: A terminal device 2 provides an application such as farming game to a user. The terminal device 2 includes: a storage unit A to store a character obtained by execution of the farming game; a generation unit B to generate notification information containing display information for display of an image of the character; a notification unit D to notify a notification destination designated by the user, of the notification information; and an application execution unit E to execute the application.
Patent JP-2012192278-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2012-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce labor and improve efficiency in inspection by easily fetching much information required for inspecting a game machine for the inspection.SOLUTION: A game control unit includes an inspection information fetching part to which a detection signal from a winning detection means and a detection signal from a winning ball detection means are inputted to fetch the detection signal as inspection information. The inspection information fetching part can attach a predetermined signal terminal composed of a group of through holes formed on a circuit board of the game control unit, or wiring patterns, and connectable to an external inspection device, and transmits the detection signal inputted to an arithmetic processing part of the game control unit from the winning detection means, and the detection signal inputted to the game control unit from the winning ball detection means to the inspection information fetching part without passing through the arithmetic processing part.
Patent JP-2014022227-A (JP)
Title: Induction heating apparatus
Inventor: HARA SHOICHI
IPC: H05B6/10
Filed: 2012-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating apparatus which is equipped in a floodgate arrangement and the like, and which can intensively heat only near a water surface easy to freeze in winter thereby to enable reduction in power consumption.SOLUTION: An induction heating apparatus comprises a guide tube 9 which is arranged from below to above a water surface for guiding water from below; a heat-generating tube piece 10 housed in the guide tube 9 movably in a vertical direction; a float 11 attached to the heat-generation tube piece 10 for floating the heat-generation tube piece 10 on a water surface 8a of water guided into the guide tube 9; and an electric insulated wire 12 inserted into the guide tube 9 and the heat-generation tube piece 10. A material of the heat-generation tube piece 10 is a material which is more subject to induction current than a material of the guide tube 9 when alternating current is conducted to the electric insulated wire 12. Accordingly, only near the water surface 8a easy to freeze in winter can be heated because the heat-generation tube piece 10 floated by the float 11 on the water surface 8a in the guide tube 9 intensively heated by induction current.
Patent JP-2014022328-A (JP)
Title: Method for manufacturing nonaqueous electrolyte secondary battery
Inventor: SAKA HIDEYUKI
IPC: H01M10/058
Filed: 2012-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a nonaqueous electrolyte secondary battery having a reduced internal resistance, and excellent durability (cycle characteristics).SOLUTION: The method for manufacturing a nonaqueous electrolyte secondary battery comprises the steps of: taking, in a cell for pretreatment, a positive electrode having a positive electrode active material, a negative electrode having a negative electrode active material, an electrolyte for pretreatment including no fluorinated nonaqueous solvent, and an oxalate complex compound (Step S110); performing a pretreatment which includes applying electric current between the positive and negative electrodes to form a coating film originating from the oxalate complex compound on the surface of the negative electrode active material (Step S120); and constructing a nonaqueous electrolyte secondary battery by use of the negative electrode having the negative electrode active material with the coating film formed thereon, the positive electrode, and the battery electrolyte including the fluorine-containing nonaqueous solvent (Step S130).
Patent JP-2014021087-A (JP)
Title: Inspection device and module assembly device
Inventor: ISHII HARUYUKI
IPC: G01N21/956
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To easily set an inspection region for inspecting a crimping state of a substrate and an electronic component.SOLUTION: A crimping device has an imaging processing section 51 and a control section 233. The imaging processing section images a point of a substrate where an electronic component is connected. The control section 233 sets an intra-terminal window 602 which is a region where an inspection of a crimping state is performed on a lead terminal 107 of the substrate or the electronic component, from an image imaged by the imaging processing section 51. The control section 233 further performs blob processing on the image to acquire the position of the lead terminal 107 as a blob, searches for boundary locations P1, P2 between the lead terminal 107 and an extra-terminal region 609 or a boundary location P3 of the blob from a reference position 604, and sets the intra-terminal window 602.
Patent JP-2014026328-A (JP)
Title: Operation component having light emission unit, and coordinate input system having the same
Inventor: HORIYAMA MAKOTO
IPC: G06F3/03
Filed: 2012-07-24
Abstract: PROBLEM TO BE SOLVED: To achieve an operation component that is high in optical coupling efficiency to a light guide plate of a coordinate input device.SOLUTION: An operation component is a pen 3 that includes a light source 31 and causes light from the light source 31 to be coupled to a light guide plate 1 provided in an input device. At a light emission position of the light source 31, an elastic member 34' is provided that deforms by contacting the light guide plate 1, and the elastic member 34' has a light scattering region A for scattering light.
Patent JP-2014030085-A (JP)
Title: Resonator
Inventor: IWAMOTO KUNIHIDE
IPC: H01L41/29
Filed: 2012-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a resonator that suppresses a variation and change in an oscillation characteristic occurring at mounting and after long term use.SOLUTION: The resonator includes: a support substrate 1; a pair of piezoelectric element placement parts 3 raised on the support substrate 1; a piezoelectric element 2 placed in a bridge from one of the pair of piezoelectric element placement parts 3 to the other; and a conductive resin 4 electrically connecting electrodes disposed on the support substrate 1 and electrodes disposed on the piezoelectric element 2. The pair of piezoelectric element placement parts 3 are each disposed so as to surround a perimeter of the conductive resin 4.